... Sperm Travel Essay When puberty begins in a male, the hypothalamus starts to produce a few different kinds of hormones that interact with the pituitary gland, which influences many physiological processes of the body. The hypothalamus then secretes a hormone that causes the ...

... ovaries, are located in her pelvis. They produce eggs and secrete the female hormones estrogen and progesterone. Estrogen is involved when a girl begins to go through puberty. During puberty, a girl will experience breast growth, will begin to accumulate body fat around ...

... her pelvis. They produce eggs and secrete the female hormones estrogen (pronounced: es-truh-jen) and progesterone (pronounced: pro-jes-tuh-rone). Estrogen is involved when a girl begins to go through puberty. During puberty, a girl will experience breast growth, will begin ...

4 pages641Dec/20053.8

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